Badu Networks Testing Portal
Currently in Beta - this page will be updated with resources and tutorials for network testingArticles & Tutorials
Network Testing & Debugging – Intro to PCAP Analysis
Whenever you are setting up a network, changing a network, or optimizing a network, things always end up going wrong. When things aren't working as expected, the best thing you can do is to take a packet capture (pcap) and look at what's actually going on. This is...
9 Sets of Sample tc Commands to Simulate Common Network Scenarios
Let's say you want to set up a test network. You have your client, your server, your device under test (in our case, our WarpTCP proxy), and one or two tc boxes. The tc boxes are just little linux boxes with bridged interfaces set up to forward traffic. Plus we apply...
Performance Testing with cURL, Part 2: Scripting
This is part 2 of a series. Click here to read part 1. Parallel cURL Testing To perform multiple curl transfers in parallel, we need to look at another tool: xargs. If you aren't familiar with xargs, it is a very powerful linux utility. With it, we can execute...
Performance Testing with cURL, Part 1: Basics
Overview The cURL program is widely available across many different platforms, which makes it an obvious choice for network testing. It is simple, scriptable, and flexible – which is why it is so powerful. It supports many protocols, but we are going to focus on HTTP...
Traffic Shaping with tc
In order to emulate certain network conditions, we often use a Linux tool called "tc" that works with a discipline called "netem" (among others). The tc program allows us to do many things, including simulate packet loss and inject delay. This lets us test how our...
Downloads
Test Tool
User Guides
QuickStart Guides
Support
Not sure about your deployment topology? Not seeing the benefit you expect? Trouble with the test tool? We can help!
support@badunetworks.com